A．Customers go to the bar to buy their drinks.B．Customers have to queue for drinks at the bar.C．Customers have to wait for someone to take their orders.D．A waitress normally comes to the tables to take orders or money.
A．Customers go to the bar to buy their drinks.
B．Customers have to queue for drinks at the bar.
C．Customers have to wait for someone to take their orders.
D．A waitress normally comes to the tables to take orders or money.